Article Writing on Technical Subject

I need an technical article writer for Lithium Iron (Iron not ion) phosphate Batteries or LiFePO4 batteries (Do not bid if you are not familiar with the topic). I am interested in 500-600 words articles. These articles will be submitted to directories. If I like your work, we can collaborate on bigger project. The articles must meet the following conditions: 1. Unique, pass copyscape. No rewrites. 2. Free from grammatical errors and typos 3. Native English writer. 4. Knowledgeable of SEO and keywords. 5. Quality research and content. 6. I reserve the right to ask for a revision if the article is not good. 7. Bid only if you can work and deliver on time. 8. I retain all copyright and distribution of articles Bid only if you agree on all the rules. If the content doesn't pass copyscape, you will not be paid. Pay: 400 words $2.0 500 words $2.5 600 words $3.0 I will need 10 articles a week minimum, the more the better. Please send me a short sample of your work with the topic 'lithium iron battery'. Remember quality is very important, people are going to read it. Payment will be sent for every 10 articles or a schedule you prefer. happy bidding.